Results 1 to 10 of about 14,463,930 (343)
Non-Linear Observer Design with Laguerre Polynomials [PDF]
Entropy, 2022 In this paper, a methodology for a non-linear system state estimation is demonstrated, exploiting the input and parameter observability. For this purpose, the initial system is transformed into the canonical observability form, and the function that ...
Maria Trigka, Elias Dritsas
doaj +2 more sources
Practical Mittag-Leffler stability of quasi-one-sided Lipschitz fractional order systems [PDF]
Archives of Control Sciences, 2023 This paper focuses on the global practical Mittag-Leffler feedback stabilization problem for a class of uncertain fractional-order systems. This class of systems is a larger class of nonlinearities than the Lipschitz ones.
Imed Basdouri, Souad Kasmi, Jean Lerbet
doaj +1 more source
Observer design for continuous-time dynamical systems
Annual Reviews in Control, 2022 We review the main design techniques of state observer design for continuous-time dynamical systems, namely algorithms which reconstruct online the full information of a dynamical process on the basis of partially measured data.
P. Bernard, V. Andrieu, Daniele Astolfi
semanticscholar +1 more source
On the state estimation for nonlinear continuous-time fuzzy systems [PDF]
Archives of Control Sciences, 2022 A large class of nonlinear systems can be represented or well approximated by Takagi- Sugeno (TS) fuzzy models, which in theory can approximate a general nonlinear system to an arbitrary degree of accuracy.
Francois Delmotte +2 more
doaj +1 more source
Machines, 2021 This paper is focused on the stabilization of Takagi–Sugeno fuzzy model-based Markovian jump systems with the aid of a delayed state observer. Due to network-induced constraints in the communication channel, a delay partition method combined with an ...
Min Cheng +4 more
doaj +1 more source
Control of Boost Converter Using Observer-Based Backstepping Sliding Mode Control for DC Microgrid
Frontiers in Energy Research, 2022 The output voltage of a photovoltaic (PV) system relies on temperature and solar irradiance; therefore, the PV system and a load cannot be connected directly. To control the output voltage, a DC-DC boost converter is required.
Rifqi Firmansyah Muktiadji +8 more
doaj +1 more source
IET Systems Biology, 2022 In practice, there are many physical systems that can have only positive inputs, such as physiological systems. Most conventional control methods cannot ensure that the main system input is positive. A positive input observer‐based controller is designed
Mohamadreza Homayounzade
doaj +1 more source
Output Feedback Stabilization for a Class of Uncertain High-Order Nonlinear Systems
IEEE Access, 2022 We investigate output feedback stabilization for a class of high-order nonlinear systems whose output function and nonlinear terms are unknown. First, a smooth state feedback control law is designed by adding a power integrator technique. Next, we design
Dingchao Wang, Cong Lin, Xiushan Cai
doaj +1 more source
Observer design estimating the propofol concentration in PKPD model with feedback control of anesthesia administration [PDF]
Archives of Control Sciences, 2022 Propofol infusion in anesthesia administration requires continual adjustment in the manual infusion system to regulate the hypnosis level. Hypnotic level is based on Bispectral Index Monitor (BIS) showing the cortical activity of the brain scaled between
Muhammad Ilyas +5 more
doaj +1 more source
Fault Tolerant Control Based on an Observer on PI Servo Design for a High-Speed Automation Machine
Machines, 2020 The fault tolerant control (FTC) technique is widely used in many industries to provide tolerance to systems so that they can operate when a system fault occurs.
Prathan Chommuangpuck +3 more
doaj +1 more source